Question
In: Chemistry
When 200. mL of 0.40 M hydrochloric acid solution is mixed with 3.76 g of aluminum...
When 200. mL of 0.40 M hydrochloric acid solution is mixed with 3.76 g of aluminum metal, how many moles of hydrogen gas would be produced?
6HCl(aq) + 2Al(s) → 2AlCl3(aq) + 3H2(g)
Solutions
queen_honey_blossom answered 9 months agoRelated Solutions
25. Aluminum metal shavings (10.0 g) are placed in 120.0 mL of 6.00 M hydrochloric acid....
25. Aluminum metal shavings (10.0 g) are placed
in 120.0 mL of 6.00 M hydrochloric acid. What is the maximum mass
of hydrogen that can be produced (in grams)?
2Al(s) + 6HCl(aq) → 2AlCl3(aq) +
3H2(g)
a. 11.5 g
b. 0.0505 g
c. 4.76 g
d. 0.727 g
e. 31.8
g
f. 1.42
g
g. 3.67
g
h. 5.13 g
26. What is the
maximum number of grams of ammonia, NH3, which can be
obtained...
25. Aluminum metal shavings (10.0 g) are placed in 120.0 mL of 6.00 M hydrochloric acid....
25. Aluminum metal shavings (10.0 g) are placed
in 120.0 mL of 6.00 M hydrochloric acid. What is the maximum mass
of hydrogen that can be produced (in grams)?
2Al(s) + 6HCl(aq) → 2AlCl3(aq) +
3H2(g)
a. 11.5 g
b. 0.0505 g
c. 4.76 g
d. 0.727 g
e. 31.8
g
f. 1.42
g
g. 3.67
g
h. 5.13 g
26. What is the
maximum number of grams of ammonia, NH3, which can be
obtained...
What is the pH when 30 ml of 1M hydrochloric acid is added to 200 mL...
What is the pH when 30 ml of 1M hydrochloric acid is added to
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please writing hot to solve it .
A 10.0 g piece of pure aluminum is placed in 75.0 mL of 0.54 M hydrochloric...
A 10.0 g piece of pure aluminum is placed in 75.0 mL of 0.54 M
hydrochloric acid at STP condition. They react as follows: 2Al +
6HCl → 3H2(g) + 2AlCl3 Calculate the following:
a. Volume, in liters, of hydrogen gas.
b. Molarity of Al+3. (Assume 75.0 mL solution.)
c. Molarity of Cl–. (Assume 75.0 mL solution.)
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A 200 mL solution of 0.100 M solution of Ammonia, NH3 , is
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of:
0 mL of HCl, 50 mL of HCl, 100 mL of HCl, 200 mL of HCl, 250 mL
of HCl
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identity of species) how you would create a 500 mL solution of
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A 200 mL solution of .100 M solution of Ammonia, NH3, is slowly mixed with .100...
A 200 mL solution of .100 M solution of Ammonia, NH3, is slowly
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A 200 mL solution of .100 M solution of Ammonia, NH3, is slowly mixed with .100...
A 200 mL solution of .100 M solution of Ammonia, NH3, is slowly
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A 1000.-mL solution of hydrochloric acid has a pH of 1.6. Calculate the mass (g) of...
A 1000.-mL solution of hydrochloric acid has a pH of 1.6.
Calculate the mass (g) of HCl dissolved in the solution.
A 22.26-mL sample of hydrochloric acid solution requires 35.00 mL of 0.115 M sodium hydroxide for...
A 22.26-mL sample of hydrochloric acid solution requires 35.00
mL of 0.115 M sodium hydroxide for complete neutralization. What is
the concentration of the original hydrochloric acid solution?
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